#index {
  color: #d3d6dd;
  width: 1920px;
  height: 1080px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transform-origin: left top;
  overflow: hidden;

  .bg {
    width: 100%;
    height: 100%;
    padding: 16px 16px 0 16px;
    background-image: url('../assets/bj.jpg');
    background-size: cover;
    background-position: center center;
  }

  .host-body {
    .header {
      display: flex;
    }
    .header-left,
    .header-right {
      width: 33.3%;
      height: 5px;
    }
    .header-right {
      transform: rotateY(180deg);
    }
    .text-boder {
      width: 200px;
      height: 50px;
    }
    .title {
      position: relative;
      width: 500px;
      text-align: center;
      background-size: cover;
      background-repeat: no-repeat;

      .title-text {
        font-size: 24px;
        position: absolute;
        top: 15px;
        left: 50%;
        transform: translate(-50%);
      }

      .title-text-decoration {
        position: absolute;
        bottom: -12px;
        left: 50%;
        width: 250px;
        height: 8px;
        transform: translate(-50%);
      }
    }
    .body-box {
      margin-top: 25px;
      display: flex;
      .left {
        flex: 3;
      }
      .center {
        flex: 5;
      }
      .right {
        flex: 3;
      }
    }
  }
}
